223417209

素因数分解:

$3^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1\times {\mathrm{1039}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 300435200

約数和(自身を除く): 77017991

約数列:

[1, 3, 229, 313, 687, 939, 1039, 3117, 71677, 215031, 237931, 325207, 713793, 975621, 74472403, 223417209]

約数ペア:

[(1, 223417209), (3, 74472403), (229, 975621), (313, 713793), (687, 325207), (939, 237931), (1039, 215031), (3117, 71677)]